*looks to left, then right. I still can't believe i' saying this*
i'm going to have to say Ben afflect as a non-blind superhero. i can live with him as batman, aslong as he does not do the voce and make bruce as much of a parody of himself as he did in the jay and bob movie.
anyway

Alfred: John Hurt= it can't *snicker* hurt to have a "Doctor" be Alfred
James Gordon: i'll get back to you...
Harvey Dent(and eventually Two-Face): Benicio del Toro= he can't do worse than a smiling Tommy Lee Jones
Richard Grayson:Jeremy Shada= Finn the human Robin.

and lastly
Joker: Willem Dafoe= Green goblin was just a taste of how good of a comic villian he could be, and with the right director, it could be a blend of both Jack Nickleson and Heath Ledger. That would prettymuch be Mark Hamil Joker on screen.

P.S. I REGRET NOTHING!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!